Is 2 the new 3?

Someone once told me that 2 is the new 3. So that means if a toddler has skipped her terrible twos, you can look forward to terrible threes!? After having a trying week with Macie, I am almost fearing that same thing happening to us! ha ha! I can only hope she is just grumpy from cutting in new molars! Even after a hard day, peaking in on her sleeping can always erase frustrations.